Mars Air Systems QP10144-3UG-AL Unheated Air Curtain for 144" Door, Anodized Aluminum Cabinet, 3 x 1/2 HP Motors

SKU: QP10144-3UG-AL
$5,313.00
/each
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The Mars Air Systems QP10144-3UG-AL is an unheated QuietPro air curtain specified for a 144-inch door opening. It has an anodized aluminum cabinet, three 1/2 hp motors, and 208-230 V, 60 Hz, 3-phase operation.

  • Integrated 24 V control circuit
  • Industrial magnetic switch 99-018 included
  • Adjustable air directional vanes with a 40-degree sweep front to back

Unheated operation

Designed as an unheated air curtain.

144-inch length

The model has a 144-inch nozzle length and 144-inch overall length.

Three motors

Uses three 1/2 hp continuous-duty Totally Enclosed Air Over motors with NEMA 1 construction.

Anodized aluminum cabinet

The cabinet has an anodized aluminum finish.

Integrated controls

Includes a factory-wired 24 V control circuit and industrial magnetic switch 99-018.

Adjustable air direction

Air directional vanes provide a 40-degree sweep from front to back.

Product type Air curtain
Series QuietPro 10
Operation Unheated
Door width 144 in
Maximum opening height 8 ft
Nozzle length 144 in
Overall length 144 in
Motors 3 motors
Horsepower per motor 1/2 hp
Motor type Continuous-duty TEAO, NEMA 1
Cabinet finish Anodized aluminum
Voltage 208-230 V
Frequency 60 Hz
Phase 3-phase
Control circuit 24 V
Magnetic switch 99-018, included
Air directional vane adjustment 40-degree sweep front to back
Intermediate supports 2
Maximum core velocity 4,247 fpm
Average velocity at nozzle 1,730 fpm
Air volume 4,326 cfm
Velocity uniformity 85%
Power rating 1,647 W
Weight 200 lb

Certifications & Compliance

Certified badge of ETL Listed
ETL Listed

Warranty & Protection

5-year parts warranty and 1-year warranty for 24 V control components.

Frequently Asked Questions

No. The QP10144-3UG-AL is an unheated air curtain.
It is specified for a 144-inch door opening, and the catalog lists a maximum opening height of 8 ft.
The exact model is specified for 208-230 V, 60 Hz, 3-phase operation.
It has three 1/2 hp motors.
Yes. Industrial magnetic switch 99-018 is included.
The product documentation lists a 5-year parts warranty and a 1-year warranty for 24 V control components.

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